54740876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 97920816

約数和(自身を除く): 43179940

約数列:

[1, 2, 4, 67, 134, 157, 268, 314, 628, 1301, 2602, 5204, 10519, 21038, 42076, 87167, 174334, 204257, 348668, 408514, 817028, 13685219, 27370438, 54740876]

約数ペア:

[(1, 54740876), (2, 27370438), (4, 13685219), (67, 817028), (134, 408514), (157, 348668), (268, 204257), (314, 174334), (628, 87167), (1301, 42076), (2602, 21038), (5204, 10519)]